Present status and future prospects of plasma sprayed multilayered thermal barrier coating systems

PG Lashmi, PV Ananthapadmanabhan… - Journal of the European …, 2020 - Elsevier
Thermal barrier coatings (TBCs) play a pivotal role in protecting the hot structures of modern
turbine engines in aerospace as well as utility applications. To meet the increasing efficiency …

A review on failure mechanism of thermal barrier coatings and strategies to extend their lifetime

G Mehboob, MJ Liu, T Xu, S Hussain, G Mehboob… - Ceramics …, 2020 - Elsevier
Thermal barrier coating (TBC) system is an essential technology in many fields associated to
high temperatures. The main function of these TBCs is to protect the metallic parts against …

An influence of oxygen flow rate and spray distance on the porosity of HVOF coating and its effects on corrosion—A review

A Raza, F Ahmad, TM Badri, MR Raza, K Malik - Materials, 2022 - mdpi.com
Thermal spray coating, exceptionally high-velocity oxyfuel (HVOF), improves the corrosion
resistance and wear of metal. Coating parameters play a vital role in the properties of the …

Research progresses on ceramic materials of thermal barrier coatings on gas turbine

S Wu, Y Zhao, W Li, W Liu, Y Wu, F Liu - Coatings, 2021 - mdpi.com
Thermal barrier coatings (TBCs) play a vitally important role in protecting the hot parts of a
gas turbine from high temperature and corrosion effectively. More and more attention has …

The enhanced thermal shock resistance performance induced by interface effect in blade-level La2Ce2O7/YSZ thermal barrier coating

G Yan, Y Sun, X Zhao, W Liu, Q Wang, C Li… - Applied Surface …, 2023 - Elsevier
With combination of respective advantages, double-layer thermal barrier coatings generally
exhibit excellent thermal shock resistance performance. To achieve accurate life prediction …

Failure behavior of RE2M2O7/YSZ TBCs prepared by EB-PVD in gas thermal shock-CMAS corrosion environment

G Yan, W Liu, Y Sun, C Li, L Yang, YC Zhou - Journal of the European …, 2025 - Elsevier
Three types of thermal barrier coatings (TBCs), YSZ, LZC/YSZ and GZO/YSZ, were
deposited by EB-PVD. These coating systems were then subjected to thermal shock-CMAS …

[HTML][HTML] Cubic fluorite-based lanthanum cerium oxide thermal barrier top-coat fabrication, properties, and performance: Present status and prospects

K Praveen, H Kim, S Govindarajan, MW Lee - Journal of the European …, 2024 - Elsevier
Abstract Lanthanum cerium oxide (La 2 Ce 2 O 7, LC) is one of the emerging ceramic
thermal barrier coatings (TBC) owing to its low thermal conductivity and a high coefficient of …

High temperature stability and sintering resistance of Gd2O3-Yb2O3-Y2O3-ZrO2 (GYYZO) coating

Y Zhang, Y Sun, X Tan, C Wang, S Li, C Deng… - Surface and Coatings …, 2023 - Elsevier
Solid-solution agglomerated ZrO 2-based powders co-doped with Gd 2 O 3, Yb 2 O 3 and Y
2 O 3 rare earth oxides were synthesized by solid-phase sintering and spray drying. The …

Thermal conductivity and oxidation behavior of porous Inconel 625 coating interface prepared by dual-injection plasma spraying

S Yugeswaran, P Amarnath… - Surface and Coatings …, 2021 - Elsevier
Plasma sprayed Inconel 625 coating with desired microstructures and porosity can be a
potential gas transpiration interface between the hot and cold fluid medium in gas turbines …

Nanomechanical characterization of nanostructured La2 (Zr0. 75Ce0. 25) 2O7 thermal barrier coatings by nanoindentation

FF Zhou, LP Xu, CM Deng, JB Song, CG Deng… - Applied Surface …, 2020 - Elsevier
Nanostructured rare-earth zirconates materials have a great potential in next generation
ultra high temperature thermal barrier coatings. In this work, the nanostructured La 2 (Zr 0.75 …